4098472

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 8856000

約数和(自身を除く): 4757528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 449, 652, 898, 1141, 1304, 1796, 2282, 3143, 3592, 4564, 6286, 9128, 12572, 25144, 73187, 146374, 292748, 512309, 585496, 1024618, 2049236, 4098472]

約数ペア:

[(1, 4098472), (2, 2049236), (4, 1024618), (7, 585496), (8, 512309), (14, 292748), (28, 146374), (56, 73187), (163, 25144), (326, 12572), (449, 9128), (652, 6286), (898, 4564), (1141, 3592), (1304, 3143), (1796, 2282)]